Hey guys,
My friend bought 3 7S 16Ah 25C LiPo packs and has no cut off in the controller (Chinese one set for 41V) so on the first ride he wasn't used to the low distance he gets since he runs about 120A and he discharged the packs to 2.6V per cell and the cells got slightly puffy (only a bit).
I never seen that on a new pack and is 2.6V really a LiPo killer?
Anyway I told him to immediately charge it and be next to it all the time and now it's back to normal voltage and suprisingly everything was perfectly balanced.
Question is, do you thing it did any harm to the packs from one time dropping to 2.6V?
I guess if it was settled at 2.6V that under load it was alot more so...
My friend bought 3 7S 16Ah 25C LiPo packs and has no cut off in the controller (Chinese one set for 41V) so on the first ride he wasn't used to the low distance he gets since he runs about 120A and he discharged the packs to 2.6V per cell and the cells got slightly puffy (only a bit).
I never seen that on a new pack and is 2.6V really a LiPo killer?
Anyway I told him to immediately charge it and be next to it all the time and now it's back to normal voltage and suprisingly everything was perfectly balanced.
Question is, do you thing it did any harm to the packs from one time dropping to 2.6V?
I guess if it was settled at 2.6V that under load it was alot more so...